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bpo-35675: IDLE - separate config_key window and frame (#11427)
bpo-35598: IDLE: Refactor window and frame class Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
This commit is contained in:
Cheryl Sabella
GitHub
parent
9f2f1dd131
commit
1cc308d03c
4 changed files with 174 additions and 82 deletions
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@ -41,32 +41,22 @@ def translate_key(key, modifiers):
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return f'Key-{key}'
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class GetKeysDialog(Toplevel):
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class GetKeysFrame(Frame):
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# Dialog title for invalid key sequence
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keyerror_title = 'Key Sequence Error'
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def __init__(self, parent, title, action, current_key_sequences,
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*, _htest=False, _utest=False):
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def __init__(self, parent, action, current_key_sequences):
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"""
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parent - parent of this dialog
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title - string which is the title of the popup dialog
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action - string, the name of the virtual event these keys will be
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action - the name of the virtual event these keys will be
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mapped to
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current_key_sequences - list, a list of all key sequence lists
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current_key_sequences - a list of all key sequence lists
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currently mapped to virtual events, for overlap checking
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_htest - bool, change box location when running htest
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_utest - bool, do not wait when running unittest
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"""
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Toplevel.__init__(self, parent)
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self.withdraw() # Hide while setting geometry.
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self.configure(borderwidth=5)
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self.resizable(height=False, width=False)
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self.title(title)
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self.transient(parent)
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_setup_dialog(self)
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self.grab_set()
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self.protocol("WM_DELETE_WINDOW", self.cancel)
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super().__init__(parent)
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self['borderwidth'] = 2
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self['relief'] = 'sunken'
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self.parent = parent
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self.action = action
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self.current_key_sequences = current_key_sequences
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@ -82,39 +72,14 @@ def __init__(self, parent, title, action, current_key_sequences,
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self.modifier_vars.append(variable)
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self.advanced = False
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self.create_widgets()
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self.update_idletasks()
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self.geometry(
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"+%d+%d" % (
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parent.winfo_rootx() +
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(parent.winfo_width()/2 - self.winfo_reqwidth()/2),
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parent.winfo_rooty() +
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((parent.winfo_height()/2 - self.winfo_reqheight()/2)
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if not _htest else 150)
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) ) # Center dialog over parent (or below htest box).
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if not _utest:
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self.deiconify() # Geometry set, unhide.
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self.wait_window()
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def showerror(self, *args, **kwargs):
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# Make testing easier. Replace in #30751.
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messagebox.showerror(*args, **kwargs)
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def create_widgets(self):
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self.frame = frame = Frame(self, borderwidth=2, relief='sunken')
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frame.pack(side='top', expand=True, fill='both')
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frame_buttons = Frame(self)
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frame_buttons.pack(side='bottom', fill='x')
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self.button_ok = Button(frame_buttons, text='OK',
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width=8, command=self.ok)
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self.button_ok.grid(row=0, column=0, padx=5, pady=5)
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self.button_cancel = Button(frame_buttons, text='Cancel',
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width=8, command=self.cancel)
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self.button_cancel.grid(row=0, column=1, padx=5, pady=5)
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# Basic entry key sequence.
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self.frame_keyseq_basic = Frame(frame, name='keyseq_basic')
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self.frame_keyseq_basic = Frame(self, name='keyseq_basic')
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self.frame_keyseq_basic.grid(row=0, column=0, sticky='nsew',
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padx=5, pady=5)
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basic_title = Label(self.frame_keyseq_basic,
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@ -127,7 +92,7 @@ def create_widgets(self):
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basic_keys.pack(ipadx=5, ipady=5, fill='x')
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# Basic entry controls.
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self.frame_controls_basic = Frame(frame)
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self.frame_controls_basic = Frame(self)
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self.frame_controls_basic.grid(row=1, column=0, sticky='nsew', padx=5)
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# Basic entry modifiers.
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@ -169,7 +134,7 @@ def create_widgets(self):
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self.button_clear.grid(row=2, column=0, columnspan=4)
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# Advanced entry key sequence.
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self.frame_keyseq_advanced = Frame(frame, name='keyseq_advanced')
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self.frame_keyseq_advanced = Frame(self, name='keyseq_advanced')
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self.frame_keyseq_advanced.grid(row=0, column=0, sticky='nsew',
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padx=5, pady=5)
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advanced_title = Label(self.frame_keyseq_advanced, justify='left',
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@ -181,7 +146,7 @@ def create_widgets(self):
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self.advanced_keys.pack(fill='x')
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# Advanced entry help text.
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self.frame_help_advanced = Frame(frame)
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self.frame_help_advanced = Frame(self)
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self.frame_help_advanced.grid(row=1, column=0, sticky='nsew', padx=5)
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help_advanced = Label(self.frame_help_advanced, justify='left',
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text="Key bindings are specified using Tkinter keysyms as\n"+
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@ -196,7 +161,7 @@ def create_widgets(self):
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help_advanced.grid(row=0, column=0, sticky='nsew')
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# Switch between basic and advanced.
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self.button_level = Button(frame, command=self.toggle_level,
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self.button_level = Button(self, command=self.toggle_level,
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text='<< Basic Key Binding Entry')
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self.button_level.grid(row=2, column=0, stick='ew', padx=5, pady=5)
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self.toggle_level()
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@ -257,7 +222,8 @@ def clear_key_seq(self):
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variable.set('')
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self.key_string.set('')
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def ok(self, event=None):
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def ok(self):
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self.result = ''
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keys = self.key_string.get().strip()
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if not keys:
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self.showerror(title=self.keyerror_title, parent=self,
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@ -265,13 +231,7 @@ def ok(self, event=None):
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return
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if (self.advanced or self.keys_ok(keys)) and self.bind_ok(keys):
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self.result = keys
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self.grab_release()
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self.destroy()
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def cancel(self, event=None):
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self.result = ''
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self.grab_release()
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self.destroy()
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return
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def keys_ok(self, keys):
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"""Validity check on user's 'basic' keybinding selection.
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@ -319,6 +279,73 @@ def bind_ok(self, keys):
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return True
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class GetKeysWindow(Toplevel):
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def __init__(self, parent, title, action, current_key_sequences,
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*, _htest=False, _utest=False):
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"""
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parent - parent of this dialog
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title - string which is the title of the popup dialog
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action - string, the name of the virtual event these keys will be
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mapped to
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current_key_sequences - list, a list of all key sequence lists
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currently mapped to virtual events, for overlap checking
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_htest - bool, change box location when running htest
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_utest - bool, do not wait when running unittest
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"""
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super().__init__(parent)
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self.withdraw() # Hide while setting geometry.
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self['borderwidth'] = 5
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self.resizable(height=False, width=False)
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# Needed for winfo_reqwidth().
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self.update_idletasks()
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# Center dialog over parent (or below htest box).
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x = (parent.winfo_rootx() +
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(parent.winfo_width()//2 - self.winfo_reqwidth()//2))
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y = (parent.winfo_rooty() +
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((parent.winfo_height()//2 - self.winfo_reqheight()//2)
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if not _htest else 150))
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self.geometry(f"+{x}+{y}")
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self.title(title)
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self.frame = frame = GetKeysFrame(self, action, current_key_sequences)
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self.protocol("WM_DELETE_WINDOW", self.cancel)
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frame_buttons = Frame(self)
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self.button_ok = Button(frame_buttons, text='OK',
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width=8, command=self.ok)
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self.button_cancel = Button(frame_buttons, text='Cancel',
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width=8, command=self.cancel)
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self.button_ok.grid(row=0, column=0, padx=5, pady=5)
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self.button_cancel.grid(row=0, column=1, padx=5, pady=5)
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frame.pack(side='top', expand=True, fill='both')
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frame_buttons.pack(side='bottom', fill='x')
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self.transient(parent)
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_setup_dialog(self)
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self.grab_set()
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if not _utest:
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self.deiconify() # Geometry set, unhide.
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self.wait_window()
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@property
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def result(self):
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return self.frame.result
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@result.setter
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def result(self, value):
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self.frame.result = value
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def ok(self, event=None):
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self.frame.ok()
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self.grab_release()
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self.destroy()
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def cancel(self, event=None):
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self.result = ''
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self.grab_release()
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self.destroy()
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if __name__ == '__main__':
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from unittest import main
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main('idlelib.idle_test.test_config_key', verbosity=2, exit=False)
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@ -24,7 +24,7 @@
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from tkinter import messagebox
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from idlelib.config import idleConf, ConfigChanges
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from idlelib.config_key import GetKeysDialog
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from idlelib.config_key import GetKeysWindow
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from idlelib.dynoption import DynOptionMenu
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from idlelib import macosx
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from idlelib.query import SectionName, HelpSource
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@ -1397,7 +1397,7 @@ def get_new_keys(self):
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for event in key_set_changes:
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current_bindings[event] = key_set_changes[event].split()
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current_key_sequences = list(current_bindings.values())
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new_keys = GetKeysDialog(self, 'Get New Keys', bind_name,
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new_keys = GetKeysWindow(self, 'Get New Keys', bind_name,
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current_key_sequences).result
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if new_keys:
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if self.keyset_source.get(): # Current key set is a built-in.
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@ -13,15 +13,13 @@
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from idlelib.idle_test.mock_idle import Func
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from idlelib.idle_test.mock_tk import Mbox_func
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gkd = config_key.GetKeysDialog
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class ValidationTest(unittest.TestCase):
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"Test validation methods: ok, keys_ok, bind_ok."
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class Validator(gkd):
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class Validator(config_key.GetKeysFrame):
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def __init__(self, *args, **kwargs):
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config_key.GetKeysDialog.__init__(self, *args, **kwargs)
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super().__init__(*args, **kwargs)
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class list_keys_final:
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get = Func()
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self.list_keys_final = list_keys_final
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@ -34,15 +32,14 @@ def setUpClass(cls):
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cls.root = Tk()
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cls.root.withdraw()
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keylist = [['<Key-F12>'], ['<Control-Key-x>', '<Control-Key-X>']]
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cls.dialog = cls.Validator(
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cls.root, 'Title', '<<Test>>', keylist, _utest=True)
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cls.dialog = cls.Validator(cls.root, '<<Test>>', keylist)
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.dialog, cls.root
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del cls.root
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def setUp(self):
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self.dialog.showerror.message = ''
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@ -111,14 +108,14 @@ def setUpClass(cls):
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requires('gui')
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cls.root = Tk()
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cls.root.withdraw()
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cls.dialog = gkd(cls.root, 'Title', '<<Test>>', [], _utest=True)
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cls.dialog = config_key.GetKeysFrame(cls.root, '<<Test>>', [])
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.dialog, cls.root
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del cls.root
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def test_toggle_level(self):
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dialog = self.dialog
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@ -130,7 +127,7 @@ def stackorder():
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this can be used to check whether a frame is above or
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below another one.
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"""
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for index, child in enumerate(dialog.frame.winfo_children()):
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for index, child in enumerate(dialog.winfo_children()):
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if child._name == 'keyseq_basic':
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basic = index
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if child._name == 'keyseq_advanced':
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@ -161,7 +158,7 @@ def stackorder():
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class KeySelectionTest(unittest.TestCase):
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"Test selecting key on Basic frames."
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class Basic(gkd):
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class Basic(config_key.GetKeysFrame):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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class list_keys_final:
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@ -179,14 +176,14 @@ def setUpClass(cls):
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requires('gui')
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cls.root = Tk()
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cls.root.withdraw()
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cls.dialog = cls.Basic(cls.root, 'Title', '<<Test>>', [], _utest=True)
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cls.dialog = cls.Basic(cls.root, '<<Test>>', [])
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.dialog, cls.root
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del cls.root
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def setUp(self):
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self.dialog.clear_key_seq()
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@ -206,7 +203,7 @@ def test_get_modifiers(self):
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dialog.modifier_checkbuttons['foo'].invoke()
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eq(gm(), ['BAZ'])
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@mock.patch.object(gkd, 'get_modifiers')
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@mock.patch.object(config_key.GetKeysFrame, 'get_modifiers')
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def test_build_key_string(self, mock_modifiers):
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dialog = self.dialog
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key = dialog.list_keys_final
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@ -227,7 +224,7 @@ def test_build_key_string(self, mock_modifiers):
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dialog.build_key_string()
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eq(string(), '<mymod-test>')
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@mock.patch.object(gkd, 'get_modifiers')
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@mock.patch.object(config_key.GetKeysFrame, 'get_modifiers')
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def test_final_key_selected(self, mock_modifiers):
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dialog = self.dialog
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key = dialog.list_keys_final
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@ -240,7 +237,7 @@ def test_final_key_selected(self, mock_modifiers):
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eq(string(), '<Shift-Key-braceleft>')
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class CancelTest(unittest.TestCase):
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class CancelWindowTest(unittest.TestCase):
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"Simulate user clicking [Cancel] button."
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@classmethod
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@ -248,21 +245,89 @@ def setUpClass(cls):
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requires('gui')
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cls.root = Tk()
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cls.root.withdraw()
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cls.dialog = gkd(cls.root, 'Title', '<<Test>>', [], _utest=True)
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cls.dialog = config_key.GetKeysWindow(
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cls.root, 'Title', '<<Test>>', [], _utest=True)
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.dialog, cls.root
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del cls.root
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def test_cancel(self):
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@mock.patch.object(config_key.GetKeysFrame, 'ok')
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def test_cancel(self, mock_frame_ok):
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self.assertEqual(self.dialog.winfo_class(), 'Toplevel')
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self.dialog.button_cancel.invoke()
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with self.assertRaises(TclError):
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self.dialog.winfo_class()
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self.assertEqual(self.dialog.result, '')
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mock_frame_ok.assert_not_called()
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class OKWindowTest(unittest.TestCase):
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"Simulate user clicking [OK] button."
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@classmethod
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def setUpClass(cls):
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requires('gui')
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cls.root = Tk()
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cls.root.withdraw()
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cls.dialog = config_key.GetKeysWindow(
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cls.root, 'Title', '<<Test>>', [], _utest=True)
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.root
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@mock.patch.object(config_key.GetKeysFrame, 'ok')
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def test_ok(self, mock_frame_ok):
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self.assertEqual(self.dialog.winfo_class(), 'Toplevel')
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self.dialog.button_ok.invoke()
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with self.assertRaises(TclError):
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self.dialog.winfo_class()
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mock_frame_ok.assert_called()
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class WindowResultTest(unittest.TestCase):
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"Test window result get and set."
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@classmethod
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def setUpClass(cls):
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requires('gui')
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cls.root = Tk()
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cls.root.withdraw()
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cls.dialog = config_key.GetKeysWindow(
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cls.root, 'Title', '<<Test>>', [], _utest=True)
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@classmethod
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def tearDownClass(cls):
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cls.dialog.cancel()
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del cls.dialog
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cls.root.update_idletasks()
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cls.root.destroy()
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del cls.root
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def test_result(self):
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dialog = self.dialog
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eq = self.assertEqual
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dialog.result = ''
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eq(dialog.result, '')
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eq(dialog.frame.result,'')
|
||||
|
||||
dialog.result = 'bar'
|
||||
eq(dialog.result,'bar')
|
||||
eq(dialog.frame.result,'bar')
|
||||
|
||||
dialog.frame.result = 'foo'
|
||||
eq(dialog.result, 'foo')
|
||||
eq(dialog.frame.result,'foo')
|
||||
|
||||
|
||||
class HelperTest(unittest.TestCase):
|
||||
|
|
|
|||
|
|
@ -954,8 +954,8 @@ def test_set_keys_type(self):
|
|||
def test_get_new_keys(self):
|
||||
eq = self.assertEqual
|
||||
d = self.page
|
||||
orig_getkeysdialog = configdialog.GetKeysDialog
|
||||
gkd = configdialog.GetKeysDialog = Func(return_self=True)
|
||||
orig_getkeysdialog = configdialog.GetKeysWindow
|
||||
gkd = configdialog.GetKeysWindow = Func(return_self=True)
|
||||
gnkn = d.get_new_keys_name = Func()
|
||||
|
||||
d.button_new_keys.state(('!disabled',))
|
||||
|
|
@ -997,7 +997,7 @@ def test_get_new_keys(self):
|
|||
eq(d.keybinding.get(), '<Key-p>')
|
||||
|
||||
del d.get_new_keys_name
|
||||
configdialog.GetKeysDialog = orig_getkeysdialog
|
||||
configdialog.GetKeysWindow = orig_getkeysdialog
|
||||
|
||||
def test_get_new_keys_name(self):
|
||||
orig_sectionname = configdialog.SectionName
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue